Most Linux users don't use Macs because running Linux on a Mac is difficult.

But I think many people would like to run Linux on Apple hardware. That's what I do and I haven't found better hardware yet. You just have to be careful in choosing something that's well supported.

If I had to change laptops (I didn't choose mine and I'm just lucky that M1 Macs are well supported by Asahi) I would definitely take a Framework and hope that it's sufficiently Apple-like hardware wise.